﻿body {
    background-image: url("../images/1.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
}
.login{
    width: 500px;
    height: 220px;
    margin: 0 auto;
    border: 1px solid white;
    text-align: center;
    margin-top: 40px;
}
.input-group{
    width: 400px;
    height: 30px;
    line-height: 30px;
    font-size: 16px;
    margin: 0 auto;
    margin-top: 15px;
    margin-bottom: 15px;
}
